Flight Hong Kong International Airport departs from Hong Kong Hong Kong International Airport at 11:00 and arrives at Jakarta Soekarno–Hatta International Airport at 14:50.
The flighttime is about 4h 50m. The distance travelled ("as the bird flies"): 1340 Km. So the average speed is roughly 277 Km.
There is an 1 hour time difference between Hong Kong and Jakarta
The best month to arrive at Hong Kong is March and the most expensive month to fly is June. (Average prices, based on 2130 datapoints.)
The best day to arrive at Hong Kong is Thursday and it would be best to avoid Wednesday, as prices are on average 14.5% higher than on Thursday. (Average prices, based on 12668405 datapoints.)
The best time to book is 55 days before the departure date. You will get, on average, the cheapest price for flight GA 873. (Average prices, based on 1682 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 2110 datapoints.)
We have a lot more statistics for flights GA 873 and between Hong Kong and Jakarta.